Overlay Password field in telephony Android app

I have an android app built with phonegap and jquery mobile. Everything works fine and as it should, except for the password fields on my registration page. When I click on the password field, I have a second password for the password. When I start typing, both fields are updated. How can I fix this problem? How can I stop the display of the overlay box?

Screenshot: http://imgur.com/vrdoB

Thanks for any suggestions in advance.